Preparing a salt – practical videos | 14–16 students

Funnel with filter paper over a conical flask, blue solution poured into top

Source: © Royal Society of Chemistry

Video and resources showing how to prepare a salt using neutralisation, filtration, evaporation and crystallisation techniques. 

Preparing a salt is an essential skill for GCSE and equivalent 14–16 chemistry courses. This practical experiment develops skills in measuring chemical substances, filtration, evaporation and crystallisation to produce hydrated copper(II) sulfate crystals. Additional resources including pause-and-think questions with answers, teacher notes, technician notes, integrated instructions, intended outcomes, follow-up worksheet, and structure strips are provided to support your teaching.

Chapter titles: 00:10 Introduction; 01:30 Base + acid reaction; 03:36 Filtration; 05:13 Evaporation; 06:27 Crystalisation.

Make your lessons pop

Choose an account option to continue exploring our full range of articles and teaching resources

Register for a personal account

Free

Free access for everyone, everywhere. If you only need a few resources, start here.


What's included

  • One free teaching resource each month
  • Five free Education in Chemistry articles each month
  • Personalised email alerts and bookmarks
UK and Ireland only

Join Teach Chemistry

Free for eligible users

Free and comprehensive access for teachers and technicians at secondary schools, colleges and teacher training institutions in the UK and Ireland.


What's included

  • Unlimited access to our resources and practical videos
  • Unlimited access to Education in Chemistry articles
  • Access to our online assessments
  • Our teacher well-being toolkit and personal development resources
  • Applications for funding to support your lessons

Subscribe for extended access

£80 per year

Get unlimited articles and resources each month, plus discounts on professional development courses.


What's included

  • Unlimited access to our resources and practical videos
  • Unlimited access to Education in Chemistry articles
  • 10% off our self-led professional development courses